Airgas Model N245B Brass High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve Single Stage isolating contents from fire sources

isolating contents from fire sources and limiting oxygen so spontaneous combustion risk is virtually eliminated

06 psig for every 100 psig of inlet pressure decay

Base dissipates heat

Meet or exceed all DOT FMVSS125 requirements

housing cap

Airgas Model N245B Brass High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve Single Stage isolating contents from fire sourcesThis series of two stage, high purity regulators is designed for non corrosive analytical and process applications requiring precise, stable, delivery pressure control. The two stage design yields a delivery pressure of less than 0. 02 100 psi inlet change. These regulators come with a CGA nipple that has a special high purity, non lubricated check valve incorporated into nose and prevents air and contaminants from entering the gas stream during